chore: finish frontend ESLint migration #18

Enable every plugin recommended preset and replace Biome with ESLint formatting.

Preserve API contracts and JSX whitespace; verify source, tests, builds and tooling.

src/pages/cards/ui/CardsPage/CardsPage.test.tsx

@@ -7,37 +7,41 @@ import {
 	waitFor,
 	within,
 } from "@testing-library/react";
-import { HttpResponse, http } from "msw";
+import { http, HttpResponse } from "msw";
 import { MemoryRouter } from "react-router";
 import { describe, expect, it } from "vitest";
+
 import { configureAuthClient } from "@/shared/api";
 import { createTestQueryClient } from "@/test/query";
 import { server } from "@/test/server";
+
 import { CardsPage } from "./CardsPage";
 
 const money = (value: string) => ({ currency: "RUB", value });
-function renderCards(fail = false, categoryFail = false) {
+function renderCards(isFail = false, hasCategoryFailure = false) {
 	configureAuthClient({
 		accessToken: () => "test",
-		refresh: async () => false,
 		clear: () => {},
+		refresh: () => Promise.resolve(false),
 	});
 	server.use(
 		http.get("*/api/v1/bank-cards/categories", () =>
-			categoryFail ? HttpResponse.error() : HttpResponse.json([]),
+			hasCategoryFailure ? HttpResponse.error() : HttpResponse.json([]),
 		),
 		http.get("*/api/v1/bank-cards", () =>
-			fail ? HttpResponse.error() : HttpResponse.json([]),
+			isFail ? HttpResponse.error() : HttpResponse.json([]),
 		),
 		http.get("*/api/v1/bank-cards/summary", () =>
-			HttpResponse.json({
-				month: "2026-09",
-				cardId: null,
-				expenses: money("0"),
-				refunds: money("0"),
-				net: money("0"),
-				categories: [],
-			}),
+			HttpResponse.json((/* eslint-disable unicorn/no-null -- Fixture preserves the production contract’s explicit null values. */
+				{
+					cardId: null,
+					categories: [],
+					expenses: money("0"),
+					month: "2026-09",
+					net: money("0"),
+					refunds: money("0"),
+				}
+				/* eslint-enable unicorn/no-null */)),
 		),
 	);
 	return render(
@@ -64,9 +68,9 @@ describe("CardsPage", () => {
 			http.post("*/api/v1/bank-cards", async ({ request }) => {
 				submitted.push((await request.json()) as Record<string, unknown>);
 				if (submitted.length === 1) {
-					await new Promise<void>((r) => {
-						resolve = r;
-					});
+					const deferred = Promise.withResolvers<void>();
+					resolve = deferred.resolve;
+					await deferred.promise;
 					return HttpResponse.error();
 				}
 				return HttpResponse.json({ id: submitted[0].id }, { status: 201 });
@@ -107,12 +111,14 @@ describe("CardsPage", () => {
 			expect(screen.queryByRole("dialog")).not.toBeInTheDocument(),
 		);
 		expect(submitted[0]).toEqual(submitted[1]);
-		expect(submitted[0]).toMatchObject({
-			name: "Повседневная",
-			bankName: null,
-			lastFour: null,
-			openingBalance: money("-92233720368547758.08"),
-		});
+		expect(submitted[0]).toMatchObject((/* eslint-disable unicorn/no-null -- Fixture preserves the production contract’s explicit null values. */
+			{
+				bankName: null,
+				lastFour: null,
+				name: "Повседневная",
+				openingBalance: money("-92233720368547758.08"),
+			}
+			/* eslint-enable unicorn/no-null */));
 	});
 	it("uses archive only for card list and keeps all-card summary including negative net", async () => {
 		renderCards();
@@ -121,17 +127,19 @@ describe("CardsPage", () => {
 			http.get("*/api/v1/bank-cards", ({ request }) => {
 				requests.push(new URL(request.url).search);
 				return HttpResponse.json([
-					{
-						id: "demo",
-						name: "Запасная",
-						bankName: null,
-						lastFour: null,
-						balance: money("0"),
-						archivedAt: "2026-09-01",
-						version: 1,
-						openingBalance: money("0"),
-						openingDate: "2026-01-01",
-					},
+					(/* eslint-disable unicorn/no-null -- Fixture preserves the production contract’s explicit null values. */
+						{
+							archivedAt: "2026-09-01",
+							balance: money("0"),
+							bankName: null,
+							id: "demo",
+							lastFour: null,
+							name: "Запасная",
+							openingBalance: money("0"),
+							openingDate: "2026-01-01",
+							version: 1,
+						}
+					/* eslint-enable unicorn/no-null */),
 				]);
 			}),
 		);
@@ -154,13 +162,15 @@ describe("CardsPage", () => {
 		server.use(
 			http.get("*/api/v1/bank-cards/summary", ({ request }) => {
 				requests.push(new URL(request.url).search);
-				return HttpResponse.json({
-					cardId: null,
-					expenses: money("0"),
-					refunds: money("0"),
-					net: money("0"),
-					categories: [],
-				});
+				return HttpResponse.json((/* eslint-disable unicorn/no-null -- Fixture preserves the production contract’s explicit null values. */
+					{
+						cardId: null,
+						categories: [],
+						expenses: money("0"),
+						net: money("0"),
+						refunds: money("0"),
+					}
+					/* eslint-enable unicorn/no-null */));
 			}),
 		);
 		fireEvent.click(screen.getByLabelText("Период"));
@@ -202,7 +212,7 @@ describe("CardsPage", () => {
 		server.use(
 			http.get("*/api/v1/bank-cards/categories", () =>
 				HttpResponse.json([
-					{ id: "default", name: "Другое", version: 1, isDefault: true },
+					{ id: "default", isDefault: true, name: "Другое", version: 1 },
 				]),
 			),
 		);